%0 Journal Article %A Zi-Yi Wang %A Shou-Fu Tian %A Xiao-Fan Zhang %T Riemann--Hilbert problem for the~Kundu-type nonlinear Schr\"odinger equation with $N$ distinct arbitrary-order poles %J Teoretičeskaâ i matematičeskaâ fizika %D 2021 %P 23-43 %V 207 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_2021_207_1_a1/ %G ru %F TMF_2021_207_1_a1